I am impressed ………………..you are really fast:
-this is a bug in ScanI2C() already corrected : look at the new branch I have uploaded yesterday!
-remember that as the code stand now the I2C LCD has his own library
so his address should be given with #define LCD_ADDR 0xnn otherwise is will be considered an expander.
Web Server works? No other bugs? Logging doesn’t work am working on it!
Since your so fast… I will try to answer ASAP….but consider time zone (I am in Europe!)